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  • ASTM A350 LF3 flange

ASTM A350 LF3 Flange

  • Material:ASTM A350 LF3
  • production:slip on flange/WN flange/Long WN flange/Threaded flange/SW flange/Blind flange
  • Production standards:ASME B16.5

PRODUCT DESCRIPTION

 ASTM A350 LF3 

Grade

C

Mn

P

S

Si

Ni

Cr

Mo

Cu

Nb

V

N

Grade LF1

0.30

0.60-1.35

0.035

0.040

0.15-0.30

0.40 max

0.30 max

0.12 max

0.40 max

0.02 max

0.08 max

...

Grade LF2

0.30

0.60-1.35

0.035

0.040

0.15-0.30

0.40 max

0.30 max

0.12 max

0.40 max

0.02 max

0.08 max

...

Grade LF3

0.20

0.90 max

0.035

0.040

0.20-0.35

3.3-3.7

0.30 max

0.12 max

0.40 max

0.02 max

0.03 max

...

 

 

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